{
 "meta": {
  "dataset": "Subscriber history — @qa_load",
  "channel": "https://tgregister.com/channel/qa_load",
  "retrieved_at": "2026-08-28T02:17:30.157Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-06T13:38:48.969Z",
   "to": "2026-08-28T01:36:01.540Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-06T13:38:48.969Z",
   "subscribers": 10183,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:16:18.459Z",
   "subscribers": 10184,
   "source": 4
  },
  {
   "ts": "2026-08-08T10:02:42.860Z",
   "subscribers": 10191,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:33:26.557Z",
   "subscribers": 10188,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:21:53.974Z",
   "subscribers": 10189,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:04:07.361Z",
   "subscribers": 10186,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:42:21.208Z",
   "subscribers": 10192,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:15:11.547Z",
   "subscribers": 10193,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:17:52.864Z",
   "subscribers": 10194,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:17:36.496Z",
   "subscribers": 10195,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:22:34.547Z",
   "subscribers": 10187,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:42:12.385Z",
   "subscribers": 10189,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:56:27.855Z",
   "subscribers": 10190,
   "source": 4
  },
  {
   "ts": "2026-08-22T02:59:47.004Z",
   "subscribers": 10196,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:37:50.123Z",
   "subscribers": 10196,
   "source": 1
  },
  {
   "ts": "2026-08-25T03:29:24.750Z",
   "subscribers": 10198,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:56:20.858Z",
   "subscribers": 10199,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:12:54.416Z",
   "subscribers": 10194,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:36:01.540Z",
   "subscribers": 10196,
   "source": 4
  }
 ]
}